school zone interactive

Rainfall is quite heavy (i.e. 100 to 200 cm). Parts of UP, Karnataka, Maharastra, Bengal, Orissa, Punjab, Himachal Pradesh and Kerala fall in this zone..

Here annual rainfall is very high (i.e. over 200 cm). West coast of India and northeastern parts of India come under this category..

Reaction: Reduction of carbon dioxide to carbon monoxide Temperature of the region: 1300 C..

This method is used for obtaining ultra pure metals like germanium, silicon and galliu..

It is a positive inter specific interaction in which both the partners are mutually benefitted and increase the chance of their survival. However, the interaction is not obligatory for their survival as both can live without this interaction..

Interaction between different populations occur for their needs like, 1) Nature and mode of food gathering 2) Space to rest or shelter 3) For specific habits like aggregation, breeding etc. These interactions are of three types. They are a) Positive or beneficial interactio..

Lack of interaction between individuals of different species is called 'neutralism'. Examples: Rabbits, deer, frogs, live together in a grassland with no interaction between the..

Competitive interactions are seen more as a result of rivalry between two or more organisms, which depend on the same resourc..

Interaction between different populations occur for their needs like, 1) Nature and mode of food gathering, 2) Space to rest or shelter, 3) For specific habits like aggregation, breeding et..

Competitive interactions are seen more as a result of rivalry between two or more organisms, which depend on the same resource. There are two types of competitive interactions - a) Intraspecific is the struggle between the members of same spices. b) Interspecific is the struggle..